The Test Set Subassembly,physical Pr, cataloged under National Stock Number 6635-01-654-5867, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Space Electronics, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Test Set Subassembly,physical Pr |
| FSC / FSG | 6635 — Physical Properties Testing and Inspection (FSG 66) |
| Manufacturers | Space Electronics, Llc (CAGE 52892) |
| Parameter | Value |
|---|---|
| NSN | 6635-01-654-5867 |
| Primary Part Number | KSR1320-90 |
| Item Name | Test Set Subassembly,physical Pr |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Space Electronics, Llc |
| Status | ACTIVE |
| Major Components | MACHINE TO SUPPORT AND MEASURE PAYLOADS WITHIN SPECIFIED CAPACITY;WINDOWS BASED COMPUTER SYSTEM;PRINTER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| KSR1320-90 PRIMARY | Space Electronics, Llc (USA) |
NSN 6635-01-654-5867 is a Test Set Subassembly,physical Pr, manufactured by Space Electronics, Llc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-654-5867 has 1 manufacturer part number on file: KSR1320-90 (Space Electronics, Llc).
Key specifications for KSR1320-90: Major Components: MACHINE TO SUPPORT AND MEASURE PAYLOADS WITHIN SPECIFIED CAPACITY;WINDOWS BASED COMPUTER SYSTEM;PRINTER; Special Features: PAYLOAD WEIGHT RANGE 5-200 KG;FULL SCALE MOMENT 1KG-M;MAXIMUM OVERTURNING MOMENT 28.8 KG-M;MAXIMUM CG HEIGHT (PART WEIGHT AT CG HEIGHT) 200 KG @55 CM;CG MEASUREMENT ACCURACY 0.1% OF MEASURED MOMENT VALUE + 0.06 KG-MM;MOI MEASUREMENT ACCURACY - 0.1% OF MEASURED MOI VALUE + 0.6 KG-CM2;MOI MEASUREMENT ACCURACY - 292 MM KG; Part Name Assigned by Controlling Agency: INSTRUMENT,MASS PROPERTIES. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.